Surface micromachined optical system with reinforced mirror...

Surface topography enhancement

Surgical microscope apparatus

Surveillance method of optical amplifier-repeater transmission s

Surveillance method of optical communication line

Surveillance system of a multi-wavelength ring network

Suspension for maintaining mirror flatness of a MEMS device...

Swing member device, and optical deflector and image-forming...

Switch employing partially reflective coating

Switchable optical network unit

Switchable optical network unit

Switchable optical network with improved transmission ability

Switchable wavelength router

Switchable wavelength router

Switched optical network

Switched video architecture for an optical fiber-to-the-curb tel

Switching system of optical transmission lines for protecting fr

Symmetrical overfilled polygon laser scanner

Symmetrical prism beam deflector

Synchronization apparatus for an optical communications network